.key_offset = p_rt->params.arp_key_offset,
.key_mask = NULL,
.n_keys = p_rt->params.n_arp_entries,
- .n_buckets = p_rt->params.n_arp_entries / 4,
+ .n_buckets =
+ rte_align32pow2(p_rt->params.n_arp_entries / 4),
.f_hash = hash_default_key8,
.seed = 0,
};